A Pendulum Consists of a 4

question 65

Multiple Choice

A pendulum consists of a 4.00 kg mass suspended at the end of a 75.0 cm thin, massless rod. The pendulum is released from an angle of 20.0 degrees with the vertical. What is the velocity of the pendulum as it passes through the origin?

• A) 98.9 cm/s
• B) 94.2 cm/s
• C) 89.2 cm/s
• D) 82.1 cm/s
• E) 79.5 cm/s

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Definitions:

Glucose

An essential sugar that acts as a vital source of energy for living organisms and is included in multiple carbohydrate compounds.

Nonpathological

Relating to a state that is not indicative of a disease or disorder.

Urobilinogen

A substance formed from the reduction of bilirubin, found in the intestines, and can be excreted in the urine or feces, acting as an indicator of liver function.

Cirrhosis

A chronic liver disease marked by degeneration of liver tissue, often caused by long-term alcohol abuse or hepatitis infection.